書誌事項
- タイトル別名
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- Three-Dimensional Flow Measurement of a Spot Vortex Generated in a Bubbling Vessel
- キホウ カクハンソウナイ ニ ハッセイスル スポットウズ ナガレ ノ 3ジゲン リュウドウ ケイソク
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Velocity fields of a spot vortex flow that happens spontaneously in the turbulent flow in a bubbling vessel are measured by using an improved defocus method. A new method is developed by improving the defocus method that can measure three-dimensional position of particles using a single camera.<BR>Performance of the new method is expanded in measurement range and in applicability to dense distribution of particles by introducing a color separation technique to the method. The spatial resolution of the method is less than 0.5mm in z-direction at the measurement distance of 380 mm.
収録刊行物
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- 可視化情報学会誌
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可視化情報学会誌 27 (Supplement1), 79-82, 2007
社団法人 可視化情報学会
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詳細情報 詳細情報について
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- CRID
- 1390282679596728704
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- NII論文ID
- 10019519123
- 130003443771
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- NII書誌ID
- AN10374478
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- ISSN
- 1884037X
- 09164731
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- NDL書誌ID
- 8891349
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可